ffcs.jp - dns.ninja

ffcs.jp

DNSSEC⚠️ Not signed
A157.7.174.95🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRunused-157-7-174-095.interq.or.jp
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
SOA01.dnsv.jphostmaster@dnsv.jp serial=1773933502

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1783140303

Same first word

ffcs.ch
ffcs.cn
ffcs.com.pk
ffcs.in
ffcs.org
ffcs.k12.ny.us
ffcs.com.au
ffcs.de
ffcs.email
ffcs.se
ffcs.jp
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ffcs.com
ffcs.net

Similar names

fcsf.cn
csff.cz
csff.edu.lb
scff.fr
fscf.net
scff.org
fsfc.org
sffc.net
scff.de
scff.sg
sfcf.co.uk
fcfs.com.au
sfcf.org
cffs.net
ffsc.cn
ffsc.in
cfsf.eu
ffsc.us
ffsc.fr
scff.net
cfsf.ru
scff.org.cn
cfsf.net
csff.info
fcfs.dk
fsfc.jp
sffc.org.uk
cfsf.site
sffc.fr
ffsc.jp
fcfs.jp
fscf.asso.fr
csff.org
csff.com.cn
fcfs.org.uk
cffs.cn
cffs.de
sffc.org
fcsf.com
ffsc.com.cn
sfcf.net
fcfs.ca
sffc.ca
fscf.ch
fscf.fr
cfsf.com
cfsf.org
fsfc.net
csff.dk
fcfs.cn
sffc.info
ffsc.org
fcfs.biz
fcfs.net
csff.de
ffsc.de
ffsc.co.uk
fsfc.com.br
fcsf.de
csff.od.ua
fcfs.es
fcsf.net
cfsf.cn
ffsc.net
cffs.com
fsfc.com
fcfs.de
cfsf.ca
fcfs.org
fsfc.eu
csff.in
fcsf.co.uk
scff.cn
cffs.kr
fcfs.us
csff.net
sffc.de
fscf.org
csff.ru
scff.com
sffc.net.au
cffs.se
csff.com.au
cffs.eu
fcfs.ch
fcfs.com.cn
sffc.com
fcsf.org
fscf.com
csff.com
fcsf.org.au
fsfc.de
csff.cn
cffs.us

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpkotetsu.alpha-lt.nettsukuba.aics.ne.jpMXampub01.alpha-mail.netampub02.alpha-mail.netampub03.alpha-mail.netA157.7.174.95216.230.250.185
●NS01.dnsv.jp2026-06-28 → 2026-07-04 · 3 obs
○ 2017-04-02 15:26:08
● 2026-06-28 18:43:34
● 2026-07-04 05:44:08
●NS02.dnsv.jp2026-06-28 → 2026-07-04 · 3 obs
○ 2017-04-02 15:26:08
● 2026-06-28 18:43:34
● 2026-07-04 05:44:08
●NS03.dnsv.jp2026-06-28 → 2026-07-04 · 3 obs
○ 2017-04-02 15:26:08
● 2026-06-28 18:43:34
● 2026-07-04 05:44:08
●NS04.dnsv.jp2026-06-28 → 2026-07-04 · 3 obs
○ 2017-04-02 15:26:08
● 2026-06-28 18:43:34
● 2026-07-04 05:44:08
○NSkotetsu.alpha-lt.net2015-08-16 → 2017-04-02 · 4 obs
● 2015-08-16 02:56:24
● 2017-04-02 15:26:08
○ 2026-06-28 18:43:34
○ 2026-07-04 05:44:08
○NStsukuba.aics.ne.jp2015-08-16 → 2017-04-02 · 4 obs
● 2015-08-16 02:56:24
● 2017-04-02 15:26:08
○ 2026-06-28 18:43:34
○ 2026-07-04 05:44:08
○MXampub01.alpha-mail.net2015-08-16 → 2017-04-02 · 4 obs
● 2015-08-16 02:56:24
● 2017-04-02 15:26:08
○ 2026-06-28 18:43:34
○ 2026-07-04 05:44:08
○MXampub02.alpha-mail.net2015-08-16 → 2017-04-02 · 4 obs
● 2015-08-16 02:56:24
● 2017-04-02 15:26:08
○ 2026-06-28 18:43:34
○ 2026-07-04 05:44:08
○MXampub03.alpha-mail.net2015-08-16 → 2017-04-02 · 4 obs
● 2015-08-16 02:56:24
● 2017-04-02 15:26:08
○ 2026-06-28 18:43:34
○ 2026-07-04 05:44:08
●A157.7.174.952026-06-28 → 2026-07-04 · 3 obs
○ 2017-04-02 15:26:08
● 2026-06-28 18:43:34
● 2026-07-04 05:44:08
○A216.230.250.1852015-08-16 → 2017-04-02 · 4 obs
● 2015-08-16 02:56:24
● 2017-04-02 15:26:08
○ 2026-06-28 18:43:34
○ 2026-07-04 05:44:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jph.dns.jp, d.dns.jp, b.dns.jp, e.dns.jp...-
ffcs.jp03.dnsv.jp, 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.33.53

NS records: 03.dnsv.jp, 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ffcs.jp (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.174.95
NS401.dnsv.jp, 02.dnsv.jp...
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp...)

Analysis

IP Addresses

ffcs.jp has exactly one IP address — 157.7.174.95.

sigswo.org, e-kotoya.com, narilog.com plus two other host names have IP numbers in common with ffcs.jp.

Name Servers

Four name servers handle the delegation for ffcs.jp: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

There is at least partial name server overlap between ffcs.jp and other domains — club-club.info, domain-mail-server002.com, kamakura-beer.co.jp and two more among them.

Host names pointing to two IP addresses:

01.dnsv.jp has two IP addresses: 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp has two IP addresses: 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp has two IP addresses: 157.7.35.53 and 2400:8500:3fff::53.

Host names resolving to a single IP address:

02.dnsv.jp directs to 157.7.33.53.